New FRONT progressive springs are slightly progressive, but under more compression change traits to be more linear. Thus giving a great feeling & feedback associated with car in most various track conditions. Marked with THREE dots for simple identification. Set of 2.
Available as a pair, the springs are independently calculated, managed, inspected and matched to give you identical damping faculties. Through the selection process, each spring is compressed in many fine increments and the values recorded, then each spring is matched with another springtime of identical traits. XRAY goes the excess mile to make sure perfect spring fits, giving your car or truck the predictability and consistency you'll want to assist you to lead the pack.